[haiku-bugs] [Haiku] #5116: ASUS M51Tr - no ACPI support
- From: "kliput" <trac@xxxxxxxxxxxx>
- Date: Sun, 13 Dec 2009 10:39:59 -0000
#5116: ASUS M51Tr - no ACPI support
---------------------------------------+------------------------------------
Reporter: kliput | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/ACPI | Version: R1/Development
Keywords: asus, m51tr, trurion, amd | Blockedby:
Platform: All | Blocking:
---------------------------------------+------------------------------------
Hello.
There is no ACPI (and in consequence no CPU scaling) support for ASUS
M51Tr notebook.
Main hardware in this notebook:
- CPU: AMD Turion ZM80
- Graphics: Integrated ATI Mobility Radeon HD3200 and ATI Mobility Radeon
HD3470 (ATI Hybrid Graphics)
- RAM: 3GB
- Chipset: 780G (AMD Puma platform)
Tested on Haiku R1/Alpha and nightly GCC4h revision 34514.
There was bug in Linux kernel (versions 2.6.22 - 2.6.29.1) that hangs
system on boot with ACPI enabled. This was caused by bug in MTRR support.
If this will be helpful, here is thread about this bug:
http://bugzilla.kernel.org/show_bug.cgi?id=11541
Attached: listdev, listusb, syslog, listimage | grep drivers/
--
Ticket URL: <http://dev.haiku-os.org/ticket/5116>
Haiku <http://dev.haiku-os.org>
Haiku - the operating system.
Other related posts:
